Ok I have no brake lights on my 99 blazer. Turn signals work hazard lights work I checked all fuses look ok. So I checked the Orange wire down at the foot pedal switch and there is no power to it. What fuse link do I check for continuity to see if the wire itself is bad?

 

So none of your brake lights work; neither side brake lights nor you center brake lights?

 

The power on the orange wire for the stop light switch at the brake pedal come from the Stop LP fuse 20A in the underhood fuse block. There are no fusible links. That fuse gets Always On Power.

George

 

No brake lights work both side and center do not work. Turn signal and flashers work so know the bulbs are ok.

 

The stop LP fuse shows good.

 

Ok guys the stop lp fuse "looked good" but testing it did not so I replaced the fuse now everything is good.

 

Glad you found it.

George

 

Dang. I should have thought of that. I have had fuses that looked good but were broken. I suspect from vibrations. Congrats! Aren't the easy fixes the best?